2) Assume you create a stock portfolio with the below weights and expected returns. What is the portfolio's expected return? 3) Assume stocks 1, 2, and 3 from above each has a standard deviation of 10%. Would you expect the standard deviation of the portfolio to have a standard deviation less than, equal to, or more than 10%. Why? 4) Name an asset or industry that might have a zero or negative beta. Explain your answer. 5) A stock has a beta of 1.2. The risk-free rate is 2%. The expected return of the whole stock market is 12%. Using the CAPM, what is the expected return of the stock